Topeak Roadie TT Mini - Black BX Apparel engineered and built to be

engineered and built to be light

A quiet precise chain that transmits all your power to the driving wheel: this is what you get with the Veloce chain

up to 200 psi / 14 bar

Individually adjustable straps

the Dura-Ace R9270 Di2 system delivers lightning-fast shifting

Topeak Roadie TT Mini - Black BX Apparel engineered and built to beThe Roadie TT Twin Turbo is a full metal, pocket sized mini pump that transfers larger air volume from a bigger diameter outer chamber into a smaller diameter inner chamber to deliver more air at higher pressures to fill tires 50% faster and easier. Integrated dust cap keeps pump head clean and thumb lock lever ensures an air tight seal. Specifications Head: Presta with integrated dust cap Barrel Thumb Lock Handle: Aluminum Capacity: 160 psi 11 bar